WELL · 42-431-31910 · DISTRICT 8
Pfluger -A- #1503
Sterling County · Spraberry (Trend Area) field · Producing · Vertical
Pfluger -A- #1503 (API 42-431-31910) is a well in Sterling County operated by P1 Energy LLC, completed June 10, 2005 and listed as producing on the RRC schedule, shut in October 1, 2026.
The RRC has issued 2 drilling permits between 1988 and 2005, permitted to 7,911 ft.
It was permitted by Pure Resources, L.P. and has since transferred to P1 Energy LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Spraberry, Dean, Wolfcamp, Canyon.
Its 3 leases have reported 1.54M barrels of oil and 18.6M mcf of gas since January 1993, last reporting in July 2026. The leases carry 174 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Pure Resources, L.P.; the EWA schedule now lists a different operator.
- Based in
- Judson, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Nov 24, 2025
- Phone
- (713) 504-5580
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Independence Resources Mgmt LLC |
| Production reports | P1 Energy, LLCthrough Mar 2026 |
| Latest permit | Pure Resources, L.P.Apr 20, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,911
- total depth, ft
- 2
- permits on file
- Apr 20, 2005
- last permit issued
- Jun 10, 2005
- completed
- 1.54M
- cumulative oil, bbl
- 18.6M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 10, 2005
- Shut in
- Oct 1, 2026
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 174 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Pfluger -A- O-10-54434 | Spraberry (Trend Area) | P1 Energy, LLC | 63 | 25.4K | 573K | Oct 2019 – Jul 2026 |
| Pfluger -A- O-10-31435 | Sugg Ranch (Canyon Dist 08) | Independence Resources Mgmt, LLC | 72 | 909K | 16.1M | Jan 1993 – Oct 2020 |
| Pfluger "A" O-10-35665 | Lower Half (Wolfcamp) | Independence Resources Mgmt, LLC | 39 | 605K | 1.96M | Sep 1997 – Oct 2020 |
Gas, mcf lease total
Last 12 months 65,616 · prior 12 79,583(-18%)
Oil, barrels lease total
Last 12 months 1,658 · prior 12 2,993(-45%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1IP Petroleum Company, Inc.Jan 1993 → Jan 2001
- 2Pure Resources, L.P.Feb 2001 → Mar 2006
- 3Chevron Midcontinent, L.P.Apr 2006 → Jul 2016
- 4Own Resources Operating, LLCAug 2016 → Feb 2017
- 5Independence Resources Mgmt, LLCMar 2017 → Mar 2021
- 6Earthstone Operating, LLCApr 2021 → Dec 2022
- 7P1 Energy, LLCJan 2023 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 560675-99 | Recompletion | Pure Resources, L.P. | Apr 18, 2005 | Apr 20, 2005 | Apr 26, 2005 | 7,900 |
| 341864-99 | Drill | IP Petroleum Company, Inc. | Jan 25, 1988 | Jan 25, 1988 | — | 8,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 10, 2005 | Pfluger -A- O-10-54434 | Spraberry (Trend Area) | P1 Energy LLC | Producing · shut in Oct 1, 2026 | 7,911 |
| Jun 10, 2005 | Pfluger A O-10-35665 | Lower Half (Wolfcamp) | Independence Resources Mgmt LLC | Not on Schedule | — |
| Mar 2, 1988 | Pfluger -A- O-10-31435 | Sugg Ranch (Canyon Dist 08) | Independence Resources Mgmt LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,575 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,456 | 6,604 | Perforated |
| 6,670 | 6,818 | Perforated |
| 6,863 | 7,150 | Perforated |
| 7,659 | 7,688 | Perforated |
| 7,706 | 7,773 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,824 | 11 | 800 S |
| 4.5 | 7,911 | 7.875 | 1,125 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 4, 2020 | Jul 28, 2005 | Yes |
| 00 | Jan 26, 2007 | Jul 28, 2005 | Yes |
| 00 | Aug 30, 2006 | — | — |
| 00 | Jun 29, 1988 | Apr 28, 1988 | Yes |
| 00 | May 13, 1988 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-431-31910 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-431-31910 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/43131910, documented in the API reference.